| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $222.65 | 6.362% | $236.815 | $236.82 | $236.80 | $236.80 |
| Purchase #2 | $120.49 | 4.539% | $125.959 | $125.96 | $125.95 | $126.00 |
| Purchase #3 | $83.51 | 6.245% | $88.7252 | $88.73 | $88.75 | $88.70 |
| Purchase #4 | $141.58 | 12.203% | $158.857 | $158.86 | $158.85 | $158.90 |
| Purchase #5 | $192.56 | 8.523% | $208.9719 | $208.97 | $208.95 | $209.00 |
| Purchase #6 | $45.61 | 10.756% | $50.5158 | $50.52 | $50.50 | $50.50 |
| Purchase #7 | $147.52 | 7.654% | $158.8112 | $158.81 | $158.80 | $158.80 |
| 7 purchase totals = | $953.92 | $1,028.6551 | $1,028.67 | $1,028.60 | $1,028.70 | |